you can set up Alexa to require a PIN when making a purchase...
I just bought one for my dad who lives in an assisted living facility. Given his lack of mobility, it is pretty handy for him to be able to turn lights on and off via voice rather than getting up and risking a fall when there is no help available.
I now have a number of the devices at my house and just recently I setup a couple of Echo Dot devices at my folks house and enabled the AT&T "text skill" (not sure if other carriers have that skill yet). If there is an emergency or a fall and they cant get to a phone, all they have to do is ask Alexa to text me... and say what to put in the text. The text goes out to my phone instantly.
Good peace of mind for all of us.
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Remember Alexa is always listening. It responds to commands, but it listens to everything. Check out this story.
Alexa may be listening, but will she tell on you? - LA Times
Also remember that internet of things devices are easily hacked.
I dont trust them they listen to everything
Just don't let your children mistakenly order Alexa to get them a playhouse or cookies!![]()
Yep, I get the creeps from that sort of technology as well!
And, certainly don't let your toddler request Alexa to play music!
https://www.youtube.com/watch?v=zNkRoIZ2T3c
What gets really weird is when they speak for no reason. They're fun but sometimes they remind me of HAL from 2001 A Space Odyssey.
"I'm sorry Dave, I'm afraid I can't do that."